Title
Department of Transportation recommending the Board approve and authorize the Chair to sign the First Amendment to Agreement for Services #7668 with Dokken Engineering, to provide continued environmental update and design services for the US 50 / Ponderosa Road Interchange Projects Phase 1A - North Shingle Road Realignment, Capital Improvement Program (CIP) number 36104009 and US 50 / Ponderosa Road Interchange Phase 1B - Durock Road Realignment, CIP 36104008, with the following:
1) Extend the performance period by two (2) years through November 5, 2028; and
2) Update the contract provisions to match current California Department of Transportation federal funding requirements.
(District 4)
FUNDING: Traffic Impact Fees - Highway 50 (100%). (Local Funds)
Body
DISCUSSION / BACKGROUND
The US 50/ Ponderosa Road Interchange - Durock Road Realignment will realign approximately ¼ mile of Durock Road to South Shingle Road/ Sunset Lane and widen the eastbound off-ramp. The US 50/ Ponderosa Road Interchange - North Shingle Road Realignment Project will realign approximately ¼ mile of North Shingle Road to approximately 600 feet north on Ponderosa Road; realign the westbound off-ramp to align with Wild Chapparal Drive; and potentially realign the westbound on-ramp loop.
In January 2023, at the request of the Department of Transportation (Transportation), the Procurement and Contracts Division of the Chief Administrative Office concluded a Request for Proposals (RFP 23-925-027) for environmental update and design services for the US 50 / Ponderosa Road Interchange Projects Phase 1A - North Shingle Road Realignment and US 50 / Ponderosa Road Interchange Phase 1B - Durock Road Realignment Projects (Projects). Dokken Engineering (Consultant) was the top-ranked proposer. On October 24, 2023, Legistar 23-1214, the Board approved Agreement for Services #7668 (Agreement) with the Consultant in the not-to-exceed amount of $3,334,603.65.
The First Amendment (Amendment) t...
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